Name: PCA9554DW
Brand: Texas Instruments
SKU: PCA9554DW
Availability: InStock
Rating: 5 (141 reviews)

PCA9554DW

Apenas para referência

Nº de peças	PCA9554DW
Fabricante	Texas Instruments
Descrição	IC I/O EXPANDER I2C 8B 16SOIC
Ficha técnica
pacote	16-SOIC (0.295", 7.50mm Width)
ECAD
Em estoque	5.104 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	Pode ser enviado imediatamente
Tempo de entrega estimado	dez 24 - dez 29 (Escolha o envio acelerado)
Solicite uma cotação

Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para PCA9554DW preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
Para efectuar a sua RFQ, por favor, adicione PCA9554DW com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de PCA9554DW.

Especificações do PCA9554DW

Fabricante	Texas Instruments
Categoria	Circuitos integrados - Interface - expansores de E / S
pacote	16-SOIC (0.295", 7.50mm Width)
ECAD
Series	-
Número de E / S	8
Interface	I2C, SMBus
Saída de interrupção	Yes
Características	POR
Tipo de saída	Push-Pull
Corrente - Fonte de Saída / Pia	10mA, 25mA
Freqüência do relógio	400kHz
Tensão - fonte	2.3 V ~ 5.5 V
Temperatura de operação	-40°C ~ 85°C
Tipo de montagem	Surface Mount
Pacote / caso	16-SOIC (0.295", 7.50mm Width)
Pacote de Dispositivo do Fornecedor	16-SOIC

PCA9554DW Packaging

PCA9554DW FAQ

1. How to order PCA9554DW on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that PCA9554DW is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9554DW. All suppliers must pass our qualification reviews before they can publish their products including PCA9554DW on Heisener; we pay more attention to the channels and quality of PCA9554DW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCA9554DW price and inventory displayed accurate?

The price and inventory of PCA9554DW fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of PCA9554DW?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PCA9554DW we delivered, we will accept the replacement or return of the PCA9554DW only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PCA9554DW.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as PCA9554DW pin diagram, PCA9554DW datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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PCA9554DW Garantias

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DWR

D# V36:1790_07309372

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R

RoHS: Compliant

PCA9554DW

D# V36:1790_07309371

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC Tube

RoHS: Compliant

Nº de peças	Fabricante	Descrição	Estoque
PCA9554DWG4	Texas Instruments	IC,I/O PORT,8-BIT,SOP,16PIN,PLASTIC	0
PCA9554DWRG4	Texas Instruments	IC,I/O PORT,8-BIT,SOP,16PIN,PLASTIC	0
PCA9554DW	Texas Instruments	IC I/O EXPANDER I2C 8B 16SOIC	0
PCA9554DWR	Texas Instruments	IC I/O EXPANDER I2C 8B 16SOIC	0

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DWR

Texas Instruments

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DW

D# 296-33516-5-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

531

PCA9554DWR

D# 2156-PCA9554DWR-ND

Rochester Electronics LLC

PCA9554 REMOTE 8-BIT I2C AND SMB

6920

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DW

NXP Semiconductors

In stock shipping within 2days

118

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DW

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

192

PCA9554DWR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

1644

Nº de peças	Fabricante	Descrição	Estoque
PCA9554DWG4	Texas Instruments	OEM/CM ONLY	516
PCA9554DWR	Texas Instruments	OEM/CM ONLY	995
PCA9554DWRG4	Texas Instruments	OEM/CM ONLY	336
PCA9554DW	Texas Instruments	OEM/CM ONLY	119

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DWR

D# 595-PCA9554DWR

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander

RoHS: Compliant

5067

PCA9554DW

D# 595-PCA9554DW

Texas Instruments

Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander

RoHS: Compliant

902

Nº de peças	Fabricante	Descrição	Estoque
PCA9554DWG4 D# NS-PCA9554DWG4	Texas Instruments	OEM/CM ONLY	8559
PCA9554DWR D# NS-PCA9554DWR	Texas Instruments	OEM/CM ONLY	7734
PCA9554DW D# NS-PCA9554DW	Texas Instruments	OEM/CM ONLY	9951
PCA9554DWRG4 D# NS-PCA9554DWRG4	Texas Instruments	OEM/CM ONLY	9608

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DW

Texas Instruments

PCA9554 Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers

RoHS: Compliant

15905

PCA9554DWR

Texas Instruments

PCA9554 Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers

RoHS: Compliant

6920

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DWR

Texas Instruments

OEM/CM ONLY

1691

PCA9554DW

Texas Instruments

OEM/CM ONLY

255

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DW

Texas Instruments

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers

658

PCA9554DWR

Texas Instruments

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DWR

Texas Instruments

shipping today

9009

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DW

Texas Instruments

RFQ

10100

Nº de peças

Fabricante

Descrição

Estoque

PCA9554DW

Texas Instruments

REMOTE 8-BIT I2C AND SMBus I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

2087

Quick Inquiry

PCA9554DW

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